private void recvProc()
{
ZMQ.Socket reqs = CTX.Socket(ZMQ.SocketType.PULL);
reqs.Connect(sub_addr);
var items = new[] { reqs.CreatePollItem(ZMQ.IOMultiPlex.POLLIN | ZMQ.IOMultiPlex.POLLERR) };
while (isRunning)
{
int res = CTX.Poll(items, 1000 * 1000);
if (res == 0)
{
continue;
}
foreach (byte[] data in reqs.RecvAll(ZMQ.SendRecvOpt.NOBLOCK))
{
if (data == null)
{
continue;
}
recvQ.Enqueue(data);
itemsReadyToRecv.Set();
}
}
reqs.Dispose();
itemsReadyToRecv.Close();
Interlocked.Decrement(ref threadStillRunning);
}
public void StopNIDSEvent()
{
if (_event != null)
{
_event.Set();
}
if (_thread == null)
{
return;
}
if (_thread.Join(3000))
{
_thread.Abort();
_thread = null;
}
//将ZMQ的内容，销毁
foreach (var tag in EventTags)
{
_subscriber.Unsubscribe(tag, MsgEncoding);
}
_subscriber.Dispose();
_context.Dispose();
}
public void Dispose()
{
if (_zmqSocket != null)
{
_zmqSocket.Dispose();
}
}
public void Close()
{
if (null != messageProducer)
{
messageProducer.Dispose();
messageProducer = null;
}
}
/// <summary>
/// Clean up
/// </summary>
public void Close()
{
StopAsyncDelivery();
if (null != messageSubscriber)
{
messageSubscriber.Dispose();
messageSubscriber = null;
}
}
private void sendProc()
{
ZMQ.Socket resp = CTX.Socket(ZMQ.SocketType.PUB);
if (!string.IsNullOrEmpty(SenderId))
{
resp.Identity = Encoding.ASCII.GetBytes(SenderId);
}
resp.Connect(pub_addr);
while (isRunning)
{
itemsReadyToSend.WaitOne();
lock (sendQ)
{
while (sendQ.Count != 0)
{
byte[] stuffToSend = sendQ.Dequeue();
bool sentOk = false;
while (!sentOk)
{
try
{
resp.Send(stuffToSend);
sentOk = true;
}
catch (ZMQ.Exception ex)
{
if (ex.Errno == (int)ZMQ.ERRNOS.EAGAIN)
{
sentOk = false;
}
else
{
throw ex;
}
}
}
}
}
}
resp.Dispose();
itemsReadyToSend.Close();
Interlocked.Decrement(ref threadStillRunning);
}
